Share Email Facebook Twitter LinkedIn ActiveX Object-Handling Functions Reference (AutoLISP) 2013-04-10 Product Documentation Intermediate View Original The following table provides summary descriptions of the AutoLISP ActiveX object-handling functions. ActiveX Object-handling functions Function Description (vlax-dump-object obj) Lists an object's methods and properties (vlax-erased-p obj) Determines whether an object was erased (vlax-get-acad-object) Retrieves the top-level AutoCAD application object for the current AutoCAD session (vlax-method-applicable-p obj method) Determines if an object supports a particular method (vlax-object-released-p obj) Determines if an object has been released (vlax-read-enabled-p obj) Determines whether an object can be read (vlax-release-object obj) Releases a graphical object (vlax-typeinfo-available-p obj) Determines whether type library information is present for the specified type of object (vlax-write-enabled-p obj) Determines whether an AutoCAD drawing object can be modified Related References vlax-dump-object (AutoLISP) vlax-erased-p (AutoLISP) vlax-get-acad-object (AutoLISP) vlax-method-applicable-p (AutoLISP) vlax-object-released-p (AutoLISP) vlax-read-enabled-p (AutoLISP) vlax-release-object (AutoLISP) vlax-typeinfo-available-p (AutoLISP) vlax-write-enabled-p (AutoLISP) Related Concepts Visual LISP Extensions to AutoLISP Reference (AutoLISP)